RISHET TOOLS DNGA 432-4N S0102510 PN833 TIN Coated Solid U tipped CBN Insert for Cast Iron

RISHET TOOLS

1 in stock

$56.00

RISHET TOOLS DNGA 432-4N S0102510 Grade PN833, Tip Shape SWUST30C1, TIN Coated 4 tip CBN Insert for Cast Iron - Heavy Interrupted...

RISHET TOOLS DNGA 432-4N S0102510 Grade PN833, Tip Shape SWUST30C1, TIN Coated 4 tip CBN Insert for Cast Iron - Heavy Interrupted cutting

  • High content CBN medium grit size
  • Solid Tip Corner U shape, 4 tip cutting
  • ANSI: DNGA 432-4N S0102510
  • ISO:   DNGA 150408-4N S0102510

Our heavy cutting inserts with 4 CBN tipped corners allow for longer tool life and improved machining efficiency. The inserts are ideal for:

 

The TIN coating provides improved heat and wear resistance and makes it easy to detect wear.

 

Cubic Boron Nitride (CBN) is the second hardest material ever invented and has considerably better abrasive resistance than tungsten carbide and ceramics. With a higher ability of oxidation resistance at high temperatures. CBN does not have any chemical reactions with ferrous material in the 1200°C to 1300°C range and thus is unique for dry cutting of ferrous materials.

 

The primary application areas for CBN cutting tools are machining:

 

  • Hardened steel
  • Cast irons
  • Sintered irons
  • Powder Metallurgy Components

     

     

    PCBN Grade

     CBN Content %

    Hardness (HB)

    Characteristics

    Application

    PN833

    85-95

    180 to 220

    High degree of toughness. High content CBN with medium grit size

    Used for Heavy Interrupt turning of Cast Iron

     

     

     

    Workpiece Material

    Cutting Data Recommendations

    PCBN Grade

    Vc -Cutting Speed (m/min)

    Ap -Cutting Depth (mm)

    Fn - Feed Rate (mm/rev)

    Characteristics

    K

     

    PN833

    (High Content CBN Medium Grit)

     

    80 (80-120)

     

    0.1(0.05-0.5)

     

    0.1

     

    Heavy Interrupt

     

     

    Insert Dimensions (mm)

    IC

    ⌀d (dia)

     S (thickness)

    R (corner radius)

     la (tip length)

    12.7

    5.16

    4.76

    0.8

    3.0

     

     

     

    DNGA-432-SWUST30C1